读对话,判断句子正误。
Tom: Mum, look! It's raining(下雨) outside.
Mum: Oh, no! I don't like rainy days.
Tom: I like walking in the rain very much. Let's go to the park.
Mum: OK. But I can't find my umbrella(伞). Where is it?
Tom: Is it on the desk?
Mum: No!
Tom: Is it behind the desk?
Mum: Yes, you are right.
Tom: Now let's go!